saab 9-3 key not accepted contact service Key Programming

Saab cars manufactured since 1994 use an immobilizer system that is based on keys that are coded. A new transponder is required in order to enable the addition of an extra key, as well as special programming. This is usually done by the dealer, using a specially-designed Tech2 diagnostic tool.

It can be costly. You should always keep an extra set of keys in your possession.

Transponder key

The transponder keys are keys with an electronic chip that sends a signal to car when it is put into the ignition. The car then checks to see if the signal matches the one on the key. If the signals are the same the car will be able to unlock itself and begin. This is a great method to safeguard your car from theft.

Transponder keys are an extremely popular accessory for automobiles, but they are not as safe as traditional metal keys. While the metal portion of a conventional key can be cut and copied however, a transponder is secured by an electronic chip. The chip is a unique code that's programmed into the car's computer in order to identify it.

The car will recognize the Saab keyfob and permit it to turn on. However, it can only do so if the key fob is equipped with a chip that is not modified that has been programmed to match it. The car will not start in the event that the key has not been programmed to match.

It's important to make sure that you have a spare key for your saab ignition key replacement. This is especially important especially if you reside in a rural location where there are a lot of car burglars. The good thing is that you can obtain a replacement key for your saab spare key without having to go to a dealership and pay the high costs that they demand. In the majority of instances, you can get an original key made on the spot at a fraction of the price of what you'd pay at the dealer.

Key for Wired

saab key code cars usually come with two keys when they are new. If you only have one, you should get an extra key as soon as you can. This is because if the key is lost, the car will need a new CIM and the locking cylinders replaced. This can be costly particularly if you are buying a used car.

The next step is to connect the wires of the column and row to the microcontroller. This is the most tedious component of the project and it will require lots of soldering. It's not a common way to do it, however, you should plan how to route and solder each column and row. There are 22 microcontroller wires as well as pins to connect for this keyboard. It includes 5 rows and 17 column.

Once the rows and columns are soldered, it's the time to connect them to key switches. To do this, put an inverter over each pin on the key switch and then solder it. This will protect the pins of the key switch from current and stop them from being shorted. The diode will only allow the flow of current to be in one direction, and it has an indicator of black color that indicates which way the current will flow.

Some of the tools offered at auto parts stores -like the Autel MaxiIM IM608 Pro and IM508 -- could help shop customers or even DIY customers in certain cases program replacement keys and restore lost immobilizer data Sanabria says. The tools connect to the OBD port and guide the user through the process, making it more simple than replacing the computer inside the vehicle.

Jump-starting the battery

The majority of people have the set in their trunks to start a car in an emergency, but it may not be the best idea for newer cars. These cars have a variety of electronic devices and computers that communicate with each other. A voltage spike when a battery is hooked up to another one could damage the components and render your vehicle undriveable.

Connect the cables to the vehicle that is operating. Let it run for two minutes. Attach the red clip to the positive terminal of the battery that is good (it will have "POS" or "+" on it). Attach the other end to a clear, unpainted metal surface underneath the hood of the disabled car. The engine block is a good choice. The black cable should not be connected to the negative terminal of the dead battery. This could result in sparks, which would ignite the gasoline that is in the engine compartment.

Once the cables are connected, you can start the vehicle you are not using and let it run for approximately five minutes before disconnecting them in reverse order. The battery in the saab key programmer 9-3 will charge as you drive. It will take some time for it to return to its original state. It is a good idea to purchase a spare fob as soon as you can, because replacing the sole working one requires the installation of a new computer module and special programming to convince it that your lost keys aren't trying to steal the car.

Replacement Case

Many Saab owners only have one key for their vehicle and if they lose that key, it will cost them. The reason for this is that it's expensive to replace a key, and it requires replacing the CIM (Column Integration Module) or TWICE on older models, in addition to programming. It is best to have a backup key in the event of theft or any other catastrophe and the best option is to purchase a second key as soon as you can. Don't buy a secondhand key even it's "new." Keys that are claimed-new from aftermarket sellers will not work and are likely to fail in the crucial moment.

The dealer will charge the highest dollars if you only have one working key. We can reset and reprogram the EEEPROM of your computer to make it ready to accept a replacement saab 9-3 key key without the need to replace the entire system. This could save you a lot of money. It's also cheaper than waiting until you lose your one key.